Îo n — cooler – Carrier 19CB User Manual
Page 2
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—
Cooler
— Cooler Ret:igerant Level Sight Glass
— Low Refrigerant Temoerature Sulb
— Thermometer Well
— Machir.e Control Ceitter
(See Rig.:«.)
,
~ KnockouwforRieici Wiritts :
— Condenser
— Cooler S'.jotion Pipe
— Condettser Discharge Ripe
—, Condenser Float Valve;
— iiconomiser Pipe
12 — Cooler-Econorttize: Epuati^iitg Damper
Access Cover
■ 53
- Refrigerant Connection, 1 1/2 NRT
14 — Cooler Charging Valve, 3/4 NPT
15 — AS:Vi£ Nomepiats
1 6 : M a c h i n e informative Plate
17 — Safety Code Sticker
IS — Cooler Watsrbcx vent,
3/4
MPT
13 — Condenser W'arerbox Drain, 3/4 MPT
20 —
Condenser Waterdox Vent, 3/4 MPT
21 — iiconomizer
22 — Porge Operatirrg Switch
23 -
24 -
25 -
26 -
27 -
28 -
23 -
30 ~
31 -
32 -
33 ~
P'orge Conderising Chamber
Riiter-Drier Shetoff Valve
Chilled Water Low-Temp Cutout
Chi lied Watsr Terr^p P: obe
Purge Refrigerant Level Sight Giass
Purge Water Level Sight Glass
Purge Water Drain Valve
Rupture Disc Assembly
Economizer Pioat Valve
Moisture Indicator
Pilter-Drier
Fig. 1 — 19CB Machine Components (R-114 Unit Shown)